1254588468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:358

約数の個数: 192

約数和(自身を含む): 3659335680

約数和(自身を除く): 2404747212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 43, 57, 76, 84, 86, 101, 114, 129, 133, 172, 181, 202, 228, 258, 266, 301, 303, 362, 399, 404, 516, 532, 543, 602, 606, 707, 724, 798, 817, 903, 1086, 1204, 1212, 1267, 1414, 1596, 1634, 1806, 1919, 2121, 2172, 2451, 2534, 2828, 3268, 3439, 3612, 3801, 3838, 4242, 4343, 4902, 5068, 5719, 5757, 6878, 7602, 7676, 7783, 8484, 8686, 9804, 10317, 11438, 11514, 13029, 13433, 13756, 15204, 15566, 17157, 17372, 18281, 20634, 22876, 23028, 23349, 24073, 26058, 26866, 30401, 31132, 34314, 36562, 40299, 41268, 46698, 48146, 52116, 53732, 54481, 54843, 60802, 68628, 72219, 73124, 80598, 82517, 91203, 93396, 96292, 108962, 109686, 121604, 127967, 144438, 147877, 161196, 163443, 165034, 182406, 217924, 219372, 247551, 255934, 288876, 295754, 326886, 330068, 347339, 364812, 383901, 443631, 495102, 511868, 577619, 591508, 653772, 694678, 767802, 786083, 887262, 990204, 1035139, 1042017, 1155238, 1389356, 1535604, 1572166, 1732857, 1774524, 2070278, 2084034, 2310476, 2358249, 2431373, 3105417, 3144332, 3465714, 4140556, 4168068, 4716498, 4862746, 5502581, 6210834, 6931428, 7294119, 9432996, 9725492, 11005162, 12421668, 14588238, 14935577, 16507743, 22010324, 29176476, 29871154, 33015486, 44806731, 59742308, 66030972, 89613462, 104549039, 179226924, 209098078, 313647117, 418196156, 627294234, 1254588468]

約数ペア:

[(1, 1254588468), (2, 627294234), (3, 418196156), (4, 313647117), (6, 209098078), (7, 179226924), (12, 104549039), (14, 89613462), (19, 66030972), (21, 59742308), (28, 44806731), (38, 33015486), (42, 29871154), (43, 29176476), (57, 22010324), (76, 16507743), (84, 14935577), (86, 14588238), (101, 12421668), (114, 11005162), (129, 9725492), (133, 9432996), (172, 7294119), (181, 6931428), (202, 6210834), (228, 5502581), (258, 4862746), (266, 4716498), (301, 4168068), (303, 4140556), (362, 3465714), (399, 3144332), (404, 3105417), (516, 2431373), (532, 2358249), (543, 2310476), (602, 2084034), (606, 2070278), (707, 1774524), (724, 1732857), (798, 1572166), (817, 1535604), (903, 1389356), (1086, 1155238), (1204, 1042017), (1212, 1035139), (1267, 990204), (1414, 887262), (1596, 786083), (1634, 767802), (1806, 694678), (1919, 653772), (2121, 591508), (2172, 577619), (2451, 511868), (2534, 495102), (2828, 443631), (3268, 383901), (3439, 364812), (3612, 347339), (3801, 330068), (3838, 326886), (4242, 295754), (4343, 288876), (4902, 255934), (5068, 247551), (5719, 219372), (5757, 217924), (6878, 182406), (7602, 165034), (7676, 163443), (7783, 161196), (8484, 147877), (8686, 144438), (9804, 127967), (10317, 121604), (11438, 109686), (11514, 108962), (13029, 96292), (13433, 93396), (13756, 91203), (15204, 82517), (15566, 80598), (17157, 73124), (17372, 72219), (18281, 68628), (20634, 60802), (22876, 54843), (23028, 54481), (23349, 53732), (24073, 52116), (26058, 48146), (26866, 46698), (30401, 41268), (31132, 40299), (34314, 36562)]